MANUAL Location - Area: Alpi Pennine , magnitude (ML): 0.6
2025-03-06 17:34:32 (UTC)

Regional Seismic Network of Northwestern Italy (Distav, University of Genoa)
Posted on: 2025-03-07 08:37:25

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Earthquake info - Manual location
Event - ID :250306173352
Magnitude (ML) :0.6 +/- 0.2
Origin Time :2025-03-06 17:34:32.153 (UTC)
Location : Latitude: 45.803 N, Longitude: 7.442 E
Area :Alpi Pennine
Depth (km) :5.40
Distances (km) : 7.0 --- Quart
7.0 --- Nus
7.2 --- Oyace
8.0 --- Saint-Marcel
8.2 --- Bionaz
8.3 --- Verrayes
8.6 --- Fenis
8.8 --- Brissogne
9.0 --- Saint-Christophe
9.4 --- Valpelline
10.0 --- Torgnon
10.1 --- Roisan
10.3 --- Chambave
10.4 --- Saint-Denis
10.6 --- Doues
10.8 --- Pollein
11.5 --- Gignod
11.6 --- Ollomont
11.7 --- Antey-Saint-Andre
12.2 --- Aosta

Quality location estimate: Erh: 0.6 km, Erz: 1 km, Nf: 26, Gap: 71 °, Rms: 0.30


Manual location results
Station Net P arrival time P pick
err
P pick
weight
P res Nll
weight
S arrival time S pick
err
S pick
weight
S res Nll
weight
Dist.
REMYGU2025-03-06 17:34:37.0900.02000.001.812025-03-06 17:34:39.7480.0681-0.840.6423.8
CIROGU2025-03-06 17:34:37.6200.01300.021.782025-03-06 17:34:40.7590.0932-0.600.7225.6
MRGEIV2025-03-06 17:34:38.1500.01600.041.702025-03-06 17:34:41.4680.1002-0.840.6430.5
DIXCH2025-03-06 17:34:38.4700.0160-0.081.272025-03-06 17:34:42.1230.0952-0.940.4832.0
LSDGU2025-03-06 17:34:40.5600.0281-0.021.572025-03-06 17:34:45.3120.1002-1.010.3845.7
OROIV2025-03-06 17:34:41.0430.0200-0.031.532025-03-06 17:34:46.5400.1414-0.740.6846.7
VANNICH2025-03-06 17:34:41.0100.02410.230.692025-03-06 17:34:46.4140.0400-0.440.5747.3
MMKCH2025-03-06 17:34:41.3160.02000.151.072025-03-06 17:34:46.9160.0400-0.640.7349.6
SENINCH2025-03-06 17:34:44.0540.02000.290.552025-03-06 17:34:51.4780.0400-0.510.6763.7
SIMPLCH2025-03-06 17:34:44.1120.02000.071.382025-03-06 17:34:52.0180.0400-0.440.6666.3
RSPGU2025-03-06 17:34:45.3000.05720.051.342025-03-06 17:34:53.6260.1604-0.520.7174.3
FIESACH2025-03-06 17:34:47.7050.08030.131.112025-03-06 17:34:58.5830.13030.110.8987.5


Local magnitude (ML) calculation results
Station Net Channels Stat. Mag. Wood-And.
Ampl.
Dist. (km) Azimuth
REMY GUHH0.751.09e-123.8280
CIRO GUHH0.734.80e-225.6156
MRGE IVHH0.462.95e-230.5263
LSD GUHH0.823.59e-245.7212
ORO IVEH0.712.69e-246.7115
VANNICHHH0.351.16e-247.315
MMK CHHH0.528.27e-349.655
SENINCHHH0.549.65e-363.7350
SIMPLCHHH0.345.54e-366.342
RSP GUHH0.314.34e-374.3191
FIESACHHH1.141.87e-287.536


Results of PGA, PGV, IH, spectral amplitudes (SA) values calculation
Station Net Channel PGA
(g)
PGV
(m/s)
IH 0*
(m)
IH 1*
(m)
IH 2*
(m)
Sa(T=0.10)
(g)
Sa(T=0.30)
(g)
Sa(T=1.00)
(g)
Sa(T=3.00)
(g)
Dist.
(km)
Azim.
(°)
REMY GUHHZ1.5309e-51.3651e-65.5025e-71.4703e-77.8766e-81.6608e-52.2031e-61.3746e-72.8859e-823.8280
REMY GUHHN2.5581e-52.6753e-68.9570e-72.7123e-71.2907e-73.6298e-52.5382e-62.2968e-74.9975e-823.8280
REMY GUHHE1.7150e-51.7505e-66.2014e-72.4414e-71.0328e-72.4432e-52.1042e-61.5377e-73.5538e-823.8280
CIRO GUHHZ1.2695e-51.0415e-63.1669e-71.0329e-75.4308e-81.8234e-51.5177e-69.7509e-82.1276e-825.6156
CIRO GUHHN1.7922e-51.8560e-63.4224e-71.2045e-76.0795e-82.3613e-51.6352e-61.0545e-73.0221e-825.6156
CIRO GUHHE1.3721e-51.3459e-62.7766e-79.2170e-84.2300e-81.5780e-58.3632e-78.3612e-82.2093e-825.6156
MRGE IVHHZ6.6775e-65.9629e-79.5856e-85.0289e-81.9001e-85.8904e-63.2239e-73.5366e-89.2704e-930.5263
MRGE IVHHN9.5080e-68.7409e-71.9888e-77.1166e-83.3152e-81.2830e-59.6314e-76.5010e-81.8499e-830.5263
MRGE IVHHE9.1276e-69.2513e-71.5074e-76.5160e-83.3724e-81.1203e-56.1113e-76.0217e-81.5639e-830.5263
DIX CHHHZ5.0210e-54.5216e-61.4785e-65.1976e-72.6223e-79.1912e-56.7291e-64.2020e-79.6124e-832.0355
DIX CHHHN4.9907e-54.8476e-61.1530e-63.6849e-72.1594e-74.1166e-53.8905e-64.4509e-71.0282e-732.0355
DIX CHHHE7.1494e-57.9162e-62.2981e-65.9156e-73.5874e-71.1757e-49.8508e-66.8747e-71.7810e-732.0355
LSD GUHHZ5.3010e-65.3828e-72.2304e-76.5220e-83.2480e-81.1169e-58.5567e-74.9653e-81.0161e-845.7212
LSD GUHHN4.9622e-64.5982e-71.7974e-74.8818e-82.0466e-88.1654e-68.9378e-73.3780e-89.2540e-945.7212
LSD GUHHE7.1343e-67.9447e-72.7320e-77.4918e-84.2356e-87.6945e-61.3544e-67.2648e-81.5244e-845.7212
ORO IVEHZ3.5708e-64.7537e-71.6749e-75.8015e-82.5225e-85.7569e-67.3430e-74.0288e-81.0212e-846.7115
ORO IVEHN5.3879e-65.5297e-72.1541e-77.3873e-83.0914e-86.7613e-67.8882e-75.1107e-81.0179e-846.7115
ORO IVEHE6.4741e-65.4999e-72.1212e-76.8373e-83.3515e-87.2169e-69.6581e-75.9183e-81.1083e-846.7115
VANNICHHHZ2.1174e-61.9630e-77.2333e-82.5084e-81.0643e-82.1363e-63.2923e-71.5829e-82.6283e-947.315
VANNICHHHN1.8242e-61.7382e-71.0136e-74.6417e-81.8567e-82.1990e-65.1317e-72.4486e-84.0873e-947.315
VANNICHHHE1.2231e-61.5490e-71.0149e-75.4284e-82.0626e-81.9277e-64.6587e-72.5782e-83.2905e-947.315
MMK CHHHZ1.2902e-61.6490e-75.9298e-82.4380e-81.0450e-82.8045e-62.4831e-71.7990e-83.6409e-949.655
MMK CHHHN1.4451e-61.6178e-77.3442e-82.0870e-81.1114e-83.3370e-62.2653e-71.9322e-83.8984e-949.655
MMK CHHHE2.1157e-61.6550e-74.3616e-81.7475e-88.6315e-92.2901e-61.4538e-71.3870e-83.4775e-949.655
SENINCHHHZ1.0136e-61.6379e-71.2469e-74.8122e-82.2003e-82.4545e-67.6645e-72.7973e-84.1256e-963.7350
SENINCHHHN7.1211e-71.0834e-79.3641e-84.3103e-82.2318e-81.8054e-65.9945e-72.4550e-83.6411e-963.7350
SENINCHHHE8.6595e-71.2581e-79.3272e-83.4495e-81.8460e-82.3543e-66.4998e-72.5242e-82.9446e-963.7350
SIMPLCHHHZ1.1812e-61.4358e-75.4527e-81.7280e-87.6945e-91.4859e-62.2263e-71.4780e-83.1249e-966.342
SIMPLCHHHN1.1373e-61.3601e-74.8247e-81.5421e-87.0493e-91.9177e-61.3965e-71.1905e-83.1317e-966.342
SIMPLCHHHE9.8295e-71.3876e-75.0677e-81.6150e-88.1083e-92.4058e-61.7840e-71.4631e-83.1925e-966.342
RSP GUHHZ5.0195e-75.6151e-82.4343e-89.8944e-94.7903e-99.1002e-79.3659e-87.2342e-91.4257e-974.3191
RSP GUHHN5.4278e-76.8856e-83.6792e-81.1144e-85.7796e-91.2200e-61.8570e-79.6684e-91.8104e-974.3191
RSP GUHHE5.4781e-77.0814e-84.1484e-81.1766e-86.0364e-99.6712e-72.8370e-79.2036e-91.7999e-974.3191
FIESACHHHZ5.5059e-77.0688e-84.6206e-83.5594e-82.2759e-81.2241e-62.8012e-73.3121e-83.3424e-987.536
FIESACHHHN4.4368e-77.0356e-85.5179e-83.1423e-82.0115e-81.0519e-63.2500e-73.3899e-83.8057e-987.536
FIESACHHHE6.2206e-78.7234e-85.8341e-83.0969e-82.2325e-81.3644e-62.9109e-72.8532e-83.0395e-987.536
*IH (Housner Intensity) calculated on the velocity spectrum (SV) between 0.1 and 0.5 s (IH0), 0.1 and 1.0 s (IH1), 0.1 and 1.5 s (IH2)

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